package com.gdut.simple.model;

import com.gdut.simple.common.RequestCallback;
import com.gdut.simple.data.entity.User;

public interface IFollowModel {

    void getUser(String userId, RequestCallback<User> callback);

    void checkStatus(User user, User follow, RequestCallback<Boolean> callback);

    void follow(User user, User follow, RequestCallback<Boolean> callback);

}
